GB2348707B - Heart activity detection apparatus - Google Patents

Heart activity detection apparatus

Info

Publication number
GB2348707B
GB2348707B GB9907789A GB9907789A GB2348707B GB 2348707 B GB2348707 B GB 2348707B GB 9907789 A GB9907789 A GB 9907789A GB 9907789 A GB9907789 A GB 9907789A GB 2348707 B GB2348707 B GB 2348707B
Authority
GB
United Kingdom
Prior art keywords
detection apparatus
activity detection
heart activity
heart
detection
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
GB9907789A
Other versions
GB2348707A (en
GB9907789D0 (en
Inventor
Richard John Willshire
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Healthcare Technology Ltd
Original Assignee
Healthcare Technology Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Healthcare Technology Ltd filed Critical Healthcare Technology Ltd
Priority to GB9907789A priority Critical patent/GB2348707B/en
Publication of GB9907789D0 publication Critical patent/GB9907789D0/en
Priority to US09/542,358 priority patent/US6580942B1/en
Publication of GB2348707A publication Critical patent/GB2348707A/en
Application granted granted Critical
Publication of GB2348707B publication Critical patent/GB2348707B/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/02—Detecting, measuring or recording pulse, heart rate, blood pressure or blood flow; Combined pulse/heart-rate/blood pressure determination; Evaluating a cardiovascular condition not otherwise provided for, e.g. using combinations of techniques provided for in this group with electrocardiography or electroauscultation; Heart catheters for measuring blood pressure
    • A61B5/024—Detecting, measuring or recording pulse rate or heart rate
    • A61B5/0245—Detecting, measuring or recording pulse rate or heart rate by using sensing means generating electric signals, i.e. ECG signals
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/24—Detecting, measuring or recording bioelectric or biomagnetic signals of the body or parts thereof
    • A61B5/30—Input circuits therefor
    • A61B5/307—Input circuits therefor specially adapted for particular uses
    • A61B5/308—Input circuits therefor specially adapted for particular uses for electrocardiography [ECG]
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/02—Detecting, measuring or recording pulse, heart rate, blood pressure or blood flow; Combined pulse/heart-rate/blood pressure determination; Evaluating a cardiovascular condition not otherwise provided for, e.g. using combinations of techniques provided for in this group with electrocardiography or electroauscultation; Heart catheters for measuring blood pressure
    • A61B5/024—Detecting, measuring or recording pulse rate or heart rate
    • A61B5/02438—Detecting, measuring or recording pulse rate or heart rate with portable devices, e.g. worn by the patient
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/24—Detecting, measuring or recording bioelectric or biomagnetic signals of the body or parts thereof
    • A61B5/30—Input circuits therefor
GB9907789A 1999-04-07 1999-04-07 Heart activity detection apparatus Expired - Lifetime GB2348707B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB9907789A GB2348707B (en) 1999-04-07 1999-04-07 Heart activity detection apparatus
US09/542,358 US6580942B1 (en) 1999-04-07 2000-04-04 Heart activity detection apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9907789A GB2348707B (en) 1999-04-07 1999-04-07 Heart activity detection apparatus

Publications (3)

Publication Number Publication Date
GB9907789D0 GB9907789D0 (en) 1999-06-02
GB2348707A GB2348707A (en) 2000-10-11
GB2348707B true GB2348707B (en) 2003-07-09

Family

ID=10850991

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9907789A Expired - Lifetime GB2348707B (en) 1999-04-07 1999-04-07 Heart activity detection apparatus

Country Status (2)

Country Link
US (1) US6580942B1 (en)
GB (1) GB2348707B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11589792B1 (en) 2020-08-06 2023-02-28 Irhythm Technologies, Inc. Wearable device with bridge portion

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US7086207B2 (en) * 2005-06-09 2006-08-08 Andrew Corporation Antenna sector frame
KR100767306B1 (en) * 2006-02-10 2007-10-17 이상문 Sensor for detecting biological electro-magnetic signal and the diagnostic device using the same
KR100794721B1 (en) * 2006-03-02 2008-01-15 이상문 Real-time diagnostic system employing a non-invasive method to analyze the electro-magnetic field radiated from a subject and the variation thereof
WO2009036313A1 (en) 2007-09-14 2009-03-19 Corventis, Inc. Adherent device with multiple physiological sensors
US9411936B2 (en) 2007-09-14 2016-08-09 Medtronic Monitoring, Inc. Dynamic pairing of patients to data collection gateways
EP3922171A1 (en) 2007-09-14 2021-12-15 Medtronic Monitoring, Inc. Adherent cardiac monitor with advanced sensing capabilities
US8790257B2 (en) 2007-09-14 2014-07-29 Corventis, Inc. Multi-sensor patient monitor to detect impending cardiac decompensation
US8249686B2 (en) 2007-09-14 2012-08-21 Corventis, Inc. Adherent device for sleep disordered breathing
US9186089B2 (en) 2007-09-14 2015-11-17 Medtronic Monitoring, Inc. Injectable physiological monitoring system
WO2009036348A1 (en) * 2007-09-14 2009-03-19 Corventis, Inc. Medical device automatic start-up upon contact to patient tissue
JP5405500B2 (en) 2008-03-12 2014-02-05 コーヴェンティス，インク． Predicting cardiac decompensation based on cardiac rhythm
US8412317B2 (en) 2008-04-18 2013-04-02 Corventis, Inc. Method and apparatus to measure bioelectric impedance of patient tissue
US8823490B2 (en) 2008-12-15 2014-09-02 Corventis, Inc. Patient monitoring systems and methods
US8790259B2 (en) 2009-10-22 2014-07-29 Corventis, Inc. Method and apparatus for remote detection and monitoring of functional chronotropic incompetence
US9451897B2 (en) 2009-12-14 2016-09-27 Medtronic Monitoring, Inc. Body adherent patch with electronics for physiologic monitoring
US8965498B2 (en) 2010-04-05 2015-02-24 Corventis, Inc. Method and apparatus for personalized physiologic parameters
EP3387991B1 (en) 2010-05-12 2022-06-15 Irhythm Technologies, Inc. Device features and design elements for long-term adhesion
US9214196B2 (en) * 2012-02-16 2015-12-15 Vital Connect, Inc. System and method for powering a wireless sensor device
KR20150111970A (en) 2013-01-24 2015-10-06 아이리듬 테크놀로지스, 아이엔씨 Physiological monitoring device
EP2983593B1 (en) 2013-04-08 2021-11-10 Irhythm Technologies, Inc. Skin abrader
WO2016070128A1 (en) 2014-10-31 2016-05-06 Irhythm Technologies, Inc. Wireless physiological monitoring device and systems
ES2828723T3 (en) 2015-02-27 2021-05-27 Icentia Inc Wearable Physiological Data Acquisition Device and Methods of Using It
WO2017156716A1 (en) 2016-03-15 2017-09-21 深圳迈瑞生物医疗电子股份有限公司 Sensor assembly
US11083371B1 (en) 2020-02-12 2021-08-10 Irhythm Technologies, Inc. Methods and systems for processing data via an executable file on a monitor to reduce the dimensionality of the data and encrypting the data being transmitted over the wireless network
US11337632B2 (en) 2020-08-06 2022-05-24 Irhythm Technologies, Inc. Electrical components for physiological monitoring device

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3830227A (en) * 1966-05-17 1974-08-20 H Green Hand-held cardiac sound tone diagnostic device and method
US4270547A (en) * 1978-10-03 1981-06-02 University Patents, Inc. Vital signs monitoring system
US4350164A (en) * 1980-06-03 1982-09-21 Allain Jr Joseph L Portable, life monitor, medical instrument
GB2142727A (en) * 1983-06-21 1985-01-23 Anthony John Turner Ultra portable electrocardiograph
GB2168817A (en) * 1984-08-13 1986-06-25 Medec Int Co Ltd Electrocardiography device
US4825874A (en) * 1986-10-17 1989-05-02 Uhlemann Hans J Cardiac diagnosis instrument
EP0653182A1 (en) * 1993-10-25 1995-05-17 Seiko Epson Corporation Portable measuring apparatus
EP0666055A2 (en) * 1994-02-03 1995-08-09 Omron Corporation A pulsimeter provided with or without a pedometer

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4004577A (en) * 1972-12-04 1977-01-25 Survival Technology, Inc. Method of treating heart attack patients prior to the establishment of qualified direct contact personal care
LU85705A1 (en) 1984-12-21 1986-07-17 Oreal TINCTORIAL HAIR COMPOSITION BASED ON OXIDATION DYES AND XANTHANE GUM
US5016636A (en) * 1989-06-08 1991-05-21 Phyllis Kulakowski Belt for retaining sensing electrodes on the chest of an infant afflicted with Apnea

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3830227A (en) * 1966-05-17 1974-08-20 H Green Hand-held cardiac sound tone diagnostic device and method
US4270547A (en) * 1978-10-03 1981-06-02 University Patents, Inc. Vital signs monitoring system
US4350164A (en) * 1980-06-03 1982-09-21 Allain Jr Joseph L Portable, life monitor, medical instrument
GB2142727A (en) * 1983-06-21 1985-01-23 Anthony John Turner Ultra portable electrocardiograph
GB2168817A (en) * 1984-08-13 1986-06-25 Medec Int Co Ltd Electrocardiography device
US4825874A (en) * 1986-10-17 1989-05-02 Uhlemann Hans J Cardiac diagnosis instrument
EP0653182A1 (en) * 1993-10-25 1995-05-17 Seiko Epson Corporation Portable measuring apparatus
EP0666055A2 (en) * 1994-02-03 1995-08-09 Omron Corporation A pulsimeter provided with or without a pedometer

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11589792B1 (en) 2020-08-06 2023-02-28 Irhythm Technologies, Inc. Wearable device with bridge portion

Also Published As

Publication number Publication date
US6580942B1 (en) 2003-06-17
GB2348707A (en) 2000-10-11
GB9907789D0 (en) 1999-06-02

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Legal Events

Date Code Title Description
PE20 Patent expired after termination of 20 years

Expiry date: 20190406